Revert "Add --always-link flag to cli.download (see #3435)"
Revert "Add --always-link flag to cli.download (see #3435)"

This reverts commit 583a56684317735d0946075d03b5bea42fc6d293.

spacy-io/spaCy,spacy-io/spaCy,explosion/spaCy,explosion/spaCy,explosion/spaCy,explosion/spaCy,spacy-io/spaCy,explosion/spaCy,honnibal/spaCy,explosion/spaCy,honnibal/spaCy,spacy-io/spaCy,honnibal/spaCy,honnibal/spaCy,spacy-io/spaCy,spacy-io/spaCy